Expert Marine Rigging Support|Free Standard LTL Freight Shipping on Every Order in the Contiguous U.S.
Somerset, Kentucky

Repower Your Vessel. Unmatched Reliability.

Marine outboard sales with free standard LTL shipping across the contiguous United States.

  • Warranty terms listed
  • Free standard LTL
  • Expert rigging support
High-performance 4-stroke marine outboard motor

Ready to spec an engine?

Browse the full catalog and filter by brand, horsepower, shaft length, and steering.

Shop all outboards
Smart Match Selector

Will it fit your vessel?

Enter your transom height and USCG max-HP plate rating. We'll filter the catalog to engines your hull can mount today.

Category Networks

Shop the way you spec a build.

Shop by Horsepower

Match power class to your transom rating.

Shop by Brand

Browse our in-stock inventory by manufacturer. Condition is stated on every listing.

Shop by Vessel Type

Curated for how you actually run the boat.

Why Somerset

Repower with people who know the water.

Clear warranty terms

Condition and applicable warranty coverage are stated on each product page.

Crated LTL freight

Every engine ships crated on a dedicated LTL pallet — insured, tracked, delivered to your marina.

Rigging support

Talk to a real technician about shaft length, transom height, steering, and rigging before you buy.

Marine-only focus

We only sell outboard motors. No lawn equipment, no jet skis — just repower expertise.

Buy 4-stroke outboard motors online, delivered crated by LTL freight

Somerset Motor Sports is a Kentucky-based retailer of 4-stroke marine outboard engines, serving boat owners, marinas, and repower shops across the United States. Our catalog covers portable tiller outboards from 2 HP for tenders and jon boats, mid-range 40 – 150 HP engines dialed in for bay boats and pontoons, and offshore V6 and V8 power from 175 HP up to 400 HP for tournament center consoles.

Every listing states the engine condition and applicable warranty terms. Engines are crated on dedicated LTL pallets, insured in transit, and delivered to your marina, storage yard, or residential address with a lift-gate, with free standard LTL shipping throughout the contiguous United States.

Not sure which engine fits your transom? Use our interactive engine finder to filter by horsepower class, shaft length (15", 20", 25", 30"), and steering type (tiller, remote, or hydraulic), or reach out for a personal rigging consultation before you commit.